选当前字符串,则 dp[i][j] = dp[i - zero_count][j - one_count] + 1 dp[i][j] = max(dp[i][j], dp[i - zero_count][j - one_count] + 1) return dp[m][n] 代码(Go) func findMaxForm(strs []string, m int, n int) int { // dp[i][j] 表示在当前已遍历的字符中, ...
参考链接:【子集枚举】经典套路状压 DP](https://leetcode-cn.com/problems/distribute-repeating-integers/solution/zi-ji-mei-ju-jing-dian-tao-lu-zhuang-ya-dp-by-arse/) class Solution { public: bool canDistribute(vector<int>& nums, vector<int>& quantity) { unordered_map<int, int>freq; for(...
Best Time to Buy and Sell Stock III - LeetCodeleetcode.com/problems/best-time-to-buy-and-sell-stock-iii/description/ Say you have an array for which theith element is the price of a given stock on dayi. Design an algorithm to find the maximum profit. You may complete at mosttwo...
来源:力扣(LeetCode) 链接:https://leetcode-cn.com/problems/scramble-string 著作权归领扣网络所有。商业转载请联系官方授权,非商业转载请注明出处。 2. 解题 2.1 记忆化递归 按照长度 1 到 n-1 把 s1 , s2 切开,递归判断 注意用哈希表记录下来一些已经得到的结果,否则超时195 / 285 个通过测试用例 代...
我的思路:dp,dp[i][j]表示a串的前i个字符与b串的前j个字符能否匹配,很垃圾的看了几眼discuss。。 我的代码: View Code 32. Longest Valid Parentheses 题意:给定一组小括号序列,求括号合法的最长连续子串的长度 思路: 1)栈解法 View Code 2)DP解法 ...
Java Algorithm Problems Leetcode#ProblemLevelTagsTimeSpaceLanguageSequence N/A Jump Game II.java Hard [Array, Coordinate DP, DP, Greedy] O(n) O(1) Java 0 N/A Majority Number II.java Medium [Enumeration, Greedy] Java 1 N/A Search a 2D Matrix II.java Medium [Binary Search, Divide and...
This repository contains the solutions and explanations to the algorithm problems on LeetCode. Only medium or above are included. All are written in C++/Python and implemented by myself. The problems attempted multiple times are labelled with hyperlinks. Topics algorithms leetcode cpp Resources Re...
来源:力扣(LeetCode) 链接:https://leetcode-cn.com/problems/minimum-difficulty-of-a-job-schedule 著作权归领扣网络所有。商业转载请联系官方授权,非商业转载请注明出处。 2. DP解题 代码语言:javascript 代码运行次数:0 运行 AI代码解释 classSolution{public:intminDifficulty(vector<int>&jobDifficulty,int d)...
状态压缩 DP 只出现一次的数字系列 石子游戏系列 图论 拓扑排序 (Topological Sort) 并查集 (UnionFind) 最短路 (Shortest Path) 欧拉回路 (Eulerian Circuit) 二分图最大权匹配 最小生成树 (Minimum Spanning Trees) 网络流问题 (Network Flow Problems) ...
LeetCode Problems 一. 目录 #TitleSolutionAcceptanceDifficultyFrequency 0001 Two Sum Go 45.6% Easy 0002 Add Two Numbers Go 33.9% Medium 0003 Longest Substring Without Repeating Characters Go 30.4% Medium 0004 Median of Two Sorted Arrays Go 29.6% Hard 0005 Longest Palindromic Substring 29.4% Me...